Publication
1D Zn(II) coordination polymer of arylhydrazone of 5,5-dimethylcyclohexane-1,3-dione as a pre-catalyst for the Henry reaction
| dc.contributor.author | Martins, Nuno M. R. | |
| dc.contributor.author | Mahmudov, Kamran T. | |
| dc.contributor.author | Silva, M. Fátima C. Guedes | |
| dc.contributor.author | Martins, Luisa | |
| dc.contributor.author | Guseinov, Firudin I. | |
| dc.contributor.author | Pombeiro, Armando J. L. | |
| dc.date.accessioned | 2016-12-28T14:48:33Z | |
| dc.date.available | 2016-12-28T14:48:33Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | Reaction of a new hydrazone of β-diketone, 5-(2-(4,4-dimethyl-2,6-dioxocyclohexylidene)hydrazinyl)isophthalic acid (H3L), with zinc(II) nitrate hexahydrate in a mixture of DMF and water (1:1) under hydrothermal conditions affords the 1D coordination polymer [Zn(μ3-HL)(H2O)2]n ∙ nH2O (1), where one of the carboxylic groups links two Zn(II) centers in a bridging bidentate (syn-syn-type) mode and the remaining one ligates a third metal cation in a monodentate fashion. It was characterized by IR and NMR spectroscopies, ESI-MS, elemental and single-crystal X-ray crystal structural analyses. 1 acts as an efficient pre-catalyst for the Henry reaction at 40 °C in aqueous medium, providing β-nitroalcohols with good yields (67–86%) and diastereoselectivities (syn:anti 77:23–69:31). | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | MARTINS, Nuno M. R.; [et al] - 1D Zn(II) coordination polymer of arylhydrazone of 5,5-dimethylcyclohexane-1,3-dione as a pre-catalyst for the Henry reaction. Catalysis Communications. ISSN 1566-7367. Vol. 87 (2016), pp. 49-52. | pt_PT |
| dc.identifier.issn | 1566-7367 | |
| dc.identifier.uri | http://hdl.handle.net/10400.21/6681 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.relation.publisherversion | http://ac.els-cdn.com/S1566736716303041/1-s2.0-S1566736716303041-main.pdf?_tid=36de26ee-cd0c-11e6-8a11-00000aab0f26&acdnat=1482936482_e0d029341be8dfa7df6324866c4e11bd | pt_PT |
| dc.subject | Arylhydrazone | pt_PT |
| dc.subject | Zinc(II) coordination polymer | pt_PT |
| dc.subject | Catalytic activity | pt_PT |
| dc.subject | Henry reaction | pt_PT |
| dc.title | 1D Zn(II) coordination polymer of arylhydrazone of 5,5-dimethylcyclohexane-1,3-dione as a pre-catalyst for the Henry reaction | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 52 | pt_PT |
| oaire.citation.startPage | 49 | pt_PT |
| oaire.citation.title | Catalysis Communications | pt_PT |
| oaire.citation.volume | 87 | pt_PT |
| person.familyName | Martins | |
| person.givenName | Luisa | |
| person.identifier | 637885 | |
| person.identifier.ciencia-id | E218-E297-A4EA | |
| person.identifier.orcid | 0000-0002-5403-9352 | |
| person.identifier.rid | G-6210-2011 | |
| person.identifier.scopus-author-id | 8650947800 | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 8ed70b09-b4d3-4a5d-9f75-12b13a332204 | |
| relation.isAuthorOfPublication.latestForDiscovery | 8ed70b09-b4d3-4a5d-9f75-12b13a332204 |